This woman was loved by her husband, Harrison Wells, dearly and presumably founded S.T.A.R. Labs together and intended to create the particle accelerator together. At some point, though initially not wanting kids, she convinced Harry have a change of mind. So they had a child together, who they named Jesse. Unfortunately at some point after, this woman passed away, leaving her husband in grief. When she died, Harrison swore on her grave that he would protect their daughter, Jesse, because he could not protect his wife.